LAAP: Lightweight Anonymous Authentication Protocol for IoT Edge Devices Based on Elliptic Curve

Table 4

The comparison of store overhead (bits).

	Registration	Authentication	Total
[9]	1024	1280	2304
[10]	768	1280	2048
[11]	768	768	1536
[15]	1536	1793	3329
LAAP	768	1280	2048